397333421 (number)

397333421 is an odd 9-digits composite number following 397333420 and preceding 397333422. In scientific notation, it is written as 3.97333421 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 389836512 positive integers (up to 397333421) that are relatively prime to 397333421.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million three hundred thirty-three thousand four hundred twenty-one

Notation

Scientific notation 3.97333421 × 10^8
Engineering notation 3.97333421 × 10^6

Prime Factorization of 397333421

Prime Factorization 53 × 7496857

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 397333421
Product of the distinct prime numbers

The prime factorization of 397333421 is 53 × 7496857. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 73, 23, 256, 147, 9328, 9671, 65654, 74524, 613502, 861387, 7262916, 7479521, 59737900, 36456212, 648275001, 303824030, 301961086, 4097790037

Basic calculations (n = 397333421)

Multiplication

n×y
n×2 794666842
n×3 1192000263
n×4 1589333684
n×5 1986667105

Division

n÷y
n÷2 198666710.5
n÷3 132444473.66667
n÷3 99333355.25
n÷5 79466684.2

Exponentiation

ny
n2 157873847443563241
n3 6.2728555891183E+25
n4 2.4924151706633E+34
n5 9.9031984631197E+42

Nth Root

y√n
2√n 19933.22404931
3√n 735.16535437778
4√n 141.18507020684
5√n 52.460330135652

Divisors of 397333421

1, 53, 7496857, 397333421

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397333420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397333421 can be divided by 4 positive divisors. The sum of these divisors (counting 397333421) is 1, the average is 0.25.

Base conversion 397333421

Base System Value
2 Binary 10111101011101101001110101101
3 Ternary 1000200122121222122
4 Quaternary 113223231032231
5 Quinary 1303204132141
6 Senary 103232122325
8 Octal 2753551655
10 Decimal 397333421
12 Duodecimal b10963a5
16 Hexadecimal 17aed3ad
20 Vigesimal 6436db1
36 Base36 6kk8fh

Cryptographic Hash Functions

md5 b67aa87a2d84498249fb6f735572660d
sha1 992779bced5f185db3f4cbe8ad6f0f6e6194f059
sha256 b2b576937592da0761fe212c1bd175a2c5e6af9626ee38f91a8609eb4ed8b14f
sha512 3e773fa6e552dfb9345561b5e6269a66d08f66f9a5d0f022e20eac4fabaec2f3c0a8e73990e0183046f0873c2841c370de130523145786253d17ea9bc4e1b176
ripemd-160 1a7a3cd43ceeac34cf01641d1c386488508de809

397333421 as geometric shapes

Circle

Radius = n
Diameter 794666842
Circumference 2496519512.8786
Area 4.9597531932265E+17

Sphere

Radius = n
Volume 2.6275676047738E+26
Surface area 1.9839012772906E+18
Circumference 2496519512.8786

Square

Length = n
Perimeter 1589333684
Area 157873847443563241
Diagonal 561914312.7623

Cube

Length = n
Surface area 947243084661379446
Volume 6.2728555891183E+25
Space diagonal 688201672.71715

Equilateral Triangle

Length = n
Perimeter 1192000263
Area 6.8361381239657E+16
Altitude 344100836.35858

Triangular Pyramid

Length = n
Surface area 6.8361381239657E+16
Volume 7.3926312074492E+24
Height 187304770.92077